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P0700 Transmission Control System (MIL Request)

AutoHex Online Help: Hyundai i30/ELANTRA NEOS(FD) 2008
General Description

The TCM can request activation of the MIL lamp Via a communication line to the ECM. This is only a request from TCM to ECM to turn the MIL on. The fault code is stored in the TCM. Select Transaxle system on the Scantool and monitor DTC related automatic transaxle system.

DO ALL REPAIRS associated malfunction with A/T.

DTC Detecting Condition

Item

Detecting Condition

Possible Cause

DTC Strategy

? TCU request via CAN

? Transaxle system

Enable Conditions

? Battery voltage > 10V

? Engine speed > 32 rpm

? Time after ignition ON > 0.5sec.

Threshold Value

? Failure from TCU

Diagnostic Time

? 10 ms

MIL On Condition

? Controlled by TCM